1、一、预习提纲：1. 阅读教材58,59页内容，回答问题： a. Are developing nations focused on economic development or preserving nature? Why?b. What are peoples worries about GM food?二、学习目标1. 能说出人与自然的关系，了解转基因食品；2. 能概括文章的主旨并能理解语篇中的重要细节；3. 通过学习本课，能正确对待科技。三、学习步骤I预习检测 （回答预习提纲中的2个问题）II合作探究Task 1 Careful Reading Choose the best answ
2、ers according to the two passages：（）1. From the second paragraph of the first passage, we can conclude .A. everything that is best for nature is not good for people.B. there is nothing wrong in using nature to meet our own needs.C. a clean environment can benefit us all.D. peoples opinions differ ab
3、out the relations between nature and man.（ ）2. The author writes the first passage .A. to draw peoples attention to the conservation of nature.B. to appeal to people to focus on meeting the daily needs of man.C. to stress the importance of keeping a balance between the conservation of nature and the
4、 development of economy.D. to make people realize how serious the environmental problem is.（ ）3. Which of the following statements is NOT true according to the passage?A. Material can be inserted into or taken from a plants or animals DNA to change its qualities.B. Its necessary that GM food be test
5、ed to see whether its safe or not.C. We can buy GM vegetables and GM meat in the market and have them instead of traditional food.D. GM material might have negative effects on the food chain.（ ）4. From the last paragraph, we can infer that .A. GM food will become popular among young people.B. most g
6、overnments have begun to promote GM products without any hesitation.C. theres no doubt that its dangerous to eat GM food.D. people will wait and see whether to apply the new GM technology.（）5. Whats the authors attitude towards GM food?A. Positive B. Objective C. Critical D. NegativeTask 2 Put the f
7、ollowing in the correct order according the first passage:Para ( ) Both developed and developing countries should work together towards living in harmony with nature.Para ( ) Humans have carelessly damaged the environment.Para ( ) Humans can only really win by protecting nature.Para ( ) Different at
8、titudes towards the problem.Task 3 Analyze the second passage:(Divide the passage and try to give the main idea of each part给第二篇分段并给出大意) III展示点评 IV. 语言活用 Discussion ( Choose one of the topics)Are you for or against private cars/the Internet/cloning?Tips: Try to make a list of advantages or disadvant
9、ages of private cars/the Internet/cloning.V.当堂检测 完成课课练76页第三题Key: Task 1 DCCDB Task 2 3142 Task 3 U3M5 Project（II）导学案(2014/10/14) Name_ Class_ Group_课前准备1. 阅读教材突出本课重要短语及句式,参考金太阳，记住其用法 2. 完成金太阳102-104页 知识记忆与理解及思维探究板块学习目标1. 领会本课重点词语，句式的含义；2. 熟练运用本课重点词语和句式，学会分析课文中的长难句；3. 进一步加强保护环境，热爱自然的意识。学习步骤I 合作探究 任务1
10、 围绕金太阳思维探究与创新板块讨论质疑（将疑难问题写在白板上） 任务2 1）短语接力 in favor of （in + 名词 + of）用其他名词替换，并说出它们的意思 2）仿写或完成下列句子 aNowhere is this truer than with genetically modified food. _ ( she, never, read a more interesting story than this one) b. 句子接力 Tom prefers to walk rather than take a bus.(说出含有rather than的句子) c. 我们这里禁止拍照。谁允许你在这里拍照的？ _ d. Research has been limited to increasing production profits rather than making sure that GM foods are safe. ( limit to ) _II. 展示点评III. 归纳整理IV. 语言活用用本课所学单词，短语编写一段小短文